Outgrown, so I'm giving these away to someone who can use them. For those who understand that these are used items. The long pants are: 95% cotton 5% polyurethane They're great for wanting to move, yes, they're easy to move in. The elastic waistband might also be a plus for kids. The jacket is fleece material and soft. The turtleneck shirt is probably a small 150 size. Home cleaned. This is a 3-piece set. Thank you for looking.